Dear all:
I try to use MTD to mount boot.rom on my platform.
At the end of letter is part of my log.
My questions are:
1. from ****1, which I purpose print out the return value of
2. from ****2, the return value of do_mount_root is -6, which tells me
there is no such device.
If 1 is correct, why 2 tells me there is no such device?
Is there another way I can check whether /dev/root is really created?
appreciate your help in advance,
miloody
uclinux[mtd]: RAM probe address=0x87000000 size=0x8a000
Creating 1 MTD partitions on "RAM":
0x00000000-0x0008a000 : "ROMfs"
mtd: Giving out device 0 to ROMfs
uclinux[mtd]: set ROMfs to be root filesystem
after calling do_initcalls()
saved_root_name=
ROOT_DEV=1f00000
create_dev ret=0 *****1
page=nodev sysfs
nodev rootfs
nodev bdev
nodev proc
nodev binfmt_misc
nodev pipefs
nodev anon_inodefs
nodev futexfs
nodev tmpfs
nodev devpts
ext3
ext2
nodev ramfs
romfs
nodev fuse
fuseblk
nodev fusectl
name=/dev/root, p=ext3, root_mount_data=<NULL>
err=-6
name=/dev/root, p=ext2, root_mount_data=<NULL>
err=-6
name=/dev/root, p=romfs, root_mount_data=<NULL>
err=-6 *****2
name=/dev/root, p=fuseblk, root_mount_data=<NULL>
err=-6
List of all partitions:
No filesystem could mount root, tried: ext3 ext2 romfs fuseblk
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,0)
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